15 Jul 2020 --- Functional chewing gums are one step closer to being able to consistently provide dosages thanks to new research involving a chewing robot. The technology provides a novel measurement methodology that gives industry new opportunities to develop medicated chewing gum at reduced costs. Meanwhile, hemp company CanaFarma has obtained “encouraging” preliminary results of a pilot test on the bioavailability of cannabidiol (CBD) gum amid plans to release three new hemp oil-infused chewing gums to Canadian markets in August.